英语词汇piston怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	piston
释义	pis·ton /ˈpɪstən/ n. 1. 【机】活塞 2. 【音】(铜管乐器上的)活塞阀键(亦作 piston valve); (风琴上的)活塞按键(亦作 piston knob) [Fr < Ital pistone < pistare to pound², grind < L pinsere to crush, beat]
随便看	carry out one's bat carry (out) one's bat carryouts carry over carry-over carry-overs carry-overs' carrys carrys' carry sb. off his feet carry sth. too far carry the baby carry the ball carry-the-ball carry the banner carry the can carry the day carry-the-day carry the difference carry the flag carry the house carry the lance for carry the load carry the mail carry the stick

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